package com.swind.fast.modules.app.halali.customer.controller;

import java.util.Arrays;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.swind.fast.common.api.vo.Result;
import com.swind.fast.common.system.query.QueryGenerator;
import com.swind.fast.common.util.oConvertUtils;
import com.swind.fast.common.constant.CommonConstant;
import com.swind.fast.modules.app.halali.customer.entity.RestaurantMeal;
import com.swind.fast.modules.app.halali.customer.entity.RestaurantMealDeal;
import com.swind.fast.modules.app.halali.customer.entity.RestaurantMealDealItem;
import com.swind.fast.modules.app.halali.customer.service.IRestaurantMealService;
import com.swind.fast.modules.app.halali.customer.service.IRestaurantMealDealService;
import com.swind.fast.modules.app.halali.customer.service.IRestaurantMealDealItemService;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import lombok.extern.slf4j.Slf4j;

import org.jeecgframework.poi.excel.ExcelImportUtil;
import org.jeecgframework.poi.excel.def.NormalExcelConstants;
import org.jeecgframework.poi.excel.entity.ExportParams;
import org.jeecgframework.poi.excel.entity.ImportParams;
import org.jeecgframework.poi.excel.view.JeecgEntityExcelView;
import com.swind.fast.common.system.base.controller.SwindController;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;
import org.springframework.web.servlet.ModelAndView;
import com.alibaba.fastjson.JSON;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
// import com.swind.fast.common.aspect.annotation.AutoLog;

import com.swind.fast.modules.system.entity.SysAnnouncement;
import com.swind.fast.modules.system.entity.SysAnnouncementSend;
import com.swind.fast.modules.system.service.ISysAnnouncementSendService;
import com.swind.fast.modules.system.service.ISysAnnouncementService;
import java.util.Optional;

 /**
 * @Description: 餐厅
 * @Author: swind
 * @Date:   2022-01-20
 * @Version: V1.0
 */
// @Api(tags="餐厅菜品套餐管理")
@RestController
@RequestMapping("/app/customer/restaurant/meal/deal")
@Slf4j
public class RestaurantMealDealController extends SwindController<RestaurantMealDeal, IRestaurantMealDealService> {
	@Autowired
	private IRestaurantMealService mealService;

	@Autowired
	private IRestaurantMealDealService mealDealService;

	@Autowired
	private IRestaurantMealDealItemService mealDealItemService;

	// @Autowired
	// private ISysAnnouncementService sysAnnouncementService;

	/**
	 * 分页列表查询
	 *
	 * @paramfood
	 * @param pageNo
	 * @param pageSize
	 * @param req
	 * @return
	 */
	// @AutoLog(value = "合同-分页列表查询")
	// @ApiOperation(value="菜品套餐-分页列表查询", notes="菜品套餐-分页列表查询")
	@GetMapping(value = "/list")
	public Result<?> queryPageList(RestaurantMealDeal mealDeal,
								   @RequestParam(name="pageNo", defaultValue="1") Integer pageNo,
								   @RequestParam(name="pageSize", defaultValue="10") Integer pageSize,
								   HttpServletRequest req) {
		QueryWrapper<RestaurantMealDeal> queryWrapper = QueryGenerator.initQueryWrapper(mealDeal, req.getParameterMap());
		Page<RestaurantMealDeal> page = new Page<RestaurantMealDeal>(pageNo, pageSize);
		IPage<RestaurantMealDeal> pageList = mealDealService.page(page, queryWrapper);

		pageList = pageList.convert(item -> {
            item.setDeliveryTime("30");
            item.setDeliveryFee("5.00");
            return item;
        });



		return Result.OK(pageList);
	}

	/**
	 * 通过id查询
	 *
	 * @param id
	 * @return
	 */
	// @ApiOperation(value="菜品套餐-通过id查询", notes="菜品-通过id查询")
	@GetMapping(value = "/queryById")
	public Result<?> queryById(@RequestParam(name="id", required=true) String id) {
		RestaurantMealDeal item = mealDealService.getById(id);
		if (item == null) {
			return Result.error("未找到对应数据");
		} else {
			QueryWrapper<RestaurantMealDealItem> queryWrapper = new QueryWrapper<RestaurantMealDealItem>().eq("deal_id", item.getId());;
	        List<RestaurantMealDealItem> mealDealItems = mealDealItemService.list(queryWrapper);

	        List<String> listIds = mealDealItems.stream().map(RestaurantMealDealItem::getMealId).collect(Collectors.toList());

	        List<RestaurantMeal> meals = mealService.listByIds(listIds);
	        // log.info("mealIds: {}, meals: {}", listIds, meals);

	        // mealDealItems
	        // List<RailwayTaskPointFile> citem = listFile.stream().filter(e -> e.getTaskpointId().equals(pointId)).collect(Collectors.toList());
         //    log.info("citem: {}", citem);

            for (RestaurantMealDealItem pitem : mealDealItems) {
				Optional<RestaurantMeal> itemOpt = meals.stream().filter(p -> p.getId().equals(pitem.getMealId())).findFirst();

	            if (itemOpt.isPresent()) {
	            	RestaurantMeal meal = itemOpt.get();
	                // SysUser user = userOpt.get();
	                // resp.setUserName(user.getRealname());
	                // resp.setUserPhone(user.getPhone());
	                log.info("itemOpt: {}", itemOpt);
	                pitem.setTitle(meal.getTitle());
	                pitem.setDescription(meal.getDescription());
	                pitem.setPic(meal.getPic());
	                pitem.setPrice(meal.getPrice());
	            }
            }

            log.info("mealIds: {}, meals: {}", listIds, mealDealItems);
            item.setItems(mealDealItems);

		}
		return Result.OK(item);
	}

	// /**
	//  *   添加
	//  *
	//  * @paramfood
	//  * @return
	//  */
	// // @AutoLog(value = "账单-添加")
	// @ApiOperation(value="账单-添加", notes="账单-添加")
	// @PostMapping(value = "/add")
	// public Result<?> add(@RequestBody Restaurant food) {
	// 	spaceContractBillService.save(spaceContractBill);
	// 	return Result.OK("添加成功！", spaceContractBill);
	// }

	// /**
	//  *  编辑
	//  *
	//  * @param spaceContractBill
	//  * @return
	//  */
	// // @AutoLog(value = "账单-编辑")
	// @ApiOperation(value="账单-编辑", notes="账单-编辑")
	// @PutMapping(value = "/edit")
	// public Result<?> edit(@RequestBody SpaceContractBill spaceContractBill) {
	// 	spaceContractBillService.updateById(spaceContractBill);

	// 	QueryWrapper<SysAnnouncement> queryWrapper = new QueryWrapper<SysAnnouncement>().eq("msg_abstract", spaceContractBill.getId()).last("limit 1");
 //    SysAnnouncement item = sysAnnouncementService.getOne(queryWrapper);
 //    if (oConvertUtils.isNotEmpty(item)) {
 //    	item.setDelFlag(CommonConstant.DEL_FLAG_1.toString());
	// 		sysAnnouncementService.updateById(item);
 //    }

	// 	return Result.OK("编辑成功!", spaceContractBill);
	// }

	// /**
	//  *   通过id删除
	//  *
	//  * @param id
	//  * @return
	//  */
	// // @AutoLog(value = "账单-通过id删除")
	// @ApiOperation(value="账单-通过id删除", notes="账单-通过id删除")
	// @DeleteMapping(value = "/delete")
	// public Result<?> delete(@RequestParam(name="id",required=true) String id) {
	// 	spaceContractBillService.removeById(id);
	// 	return Result.OK("删除成功!");
	// }

	// /**
	//  *  批量删除
	//  *
	//  * @param ids
	//  * @return
	//  */
	// // @AutoLog(value = "账单-批量删除")
	// @ApiOperation(value="账单-批量删除", notes="账单-批量删除")
	// @DeleteMapping(value = "/deleteBatch")
	// public Result<?> deleteBatch(@RequestParam(name="ids",required=true) String ids) {
	// 	this.spaceContractBillService.removeByIds(Arrays.asList(ids.split(",")));
	// 	return Result.OK("批量删除成功!");
	// }

	// /**
	//  * 通过id查询
	//  *
	//  * @param id
	//  * @return
	//  */
	// // @AutoLog(value = "账单-通过id查询")
	// @ApiOperation(value="账单-通过id查询", notes="账单-通过id查询")
	// @GetMapping(value = "/queryById")
	// public Result<?> queryById(@RequestParam(name="id",required=true) String id) {
	// 	SpaceContractBill spaceContractBill = spaceContractBillService.getById(id);
	// 	if(spaceContractBill==null) {
	// 		return Result.error("未找到对应数据");
	// 	}
	// 	return Result.OK(spaceContractBill);
	// }

 //    /**
 //    * 导出excel
 //    *
 //    * @param request
 //    * @param spaceContractBill
 //    */
 //    @RequestMapping(value = "/exportXls")
 //    public ModelAndView exportXls(HttpServletRequest request, SpaceContractBill spaceContractBill) {
 //        return super.exportXls(request, spaceContractBill, SpaceContractBill.class, "账单");
 //    }

 //    /**
 //      * 通过excel导入数据
 //    *
 //    * @param request
 //    * @param response
 //    * @return
 //    */
 //    @RequestMapping(value = "/importExcel", method = RequestMethod.POST)
 //    public Result<?> importExcel(HttpServletRequest request, HttpServletResponse response) {
 //        return super.importExcel(request, response, SpaceContractBill.class);
 //    }

}
